baber/WOPTO huggingface dataset:
Patent JP-H0613263-A (JP)
Title: Electric double layer capacitor
Inventor: MORIYAMA KOJI
IPC: H01G11/38
Filed: 1992-06-26
Abstract: PURPOSE:To obtain an electric double layer capacitor wherein internal resistance is not increased, the impregnation of electrolyte is also smoothly possible, and its productivity can be improved. CONSTITUTION:A capacitor element 17 consists of the following; a pair of polarizable electrodes 11a, 11b wherein fluororesin as the binder for fixing mixed active carbon and carbon black is compounded in a thread type, a separator 15 interposed between a pair of the polarizable electrodes 11a and 11b, and electrolyte with which a pair of the electrodes 11a, 11b and the separator 15 are impregnated. The fluororesin which is compounded in the thread type and constitutes polarizable electrodes 11a, 11b of the capacitor element 17 is arranged nearly parallel to the up and down direction of a lid 13 made of metal and a case 14 de of metal which constitute an up and down pair of metal cases.
Patent JP-S6058954-A (JP)
Title: Dihydroxybenzamide derivative
Inventor: TAKITA HITOSHI
IPC: C07C67/00
Filed: 1983-09-13
Abstract: NEW MATERIAL:A compound of formula I [R1 is H or lower alkyl; R2 is 3-12C alkyl or formula II (n is an integer 2-6) or pyridyl, etc. which may have a substituent group on the nucleus]. EXAMPLE:N-(n-Octyl)-3,4-dihydroxybenzamide. USE:An anti-inflammatory agent, capable of exhibiting improved remedial effect particularly on chronic inflammations, and useful for collagen diseases such as rheumatism or systemic lupus erythematosus (SLE), nephritis and asthma, etc. PREPARATION:A dihydroxybenzoic acid of formula III is reacted with an organic acid anhydride and then a chlorinating agent, and the resultant reaction product is then reacted with a primary or secondary amine to afford a compound of formula IV, which is then hydrolyzed in a solvent, e.g. methyl alcohol-water, at 50 deg.C or below, preferably 5-30 deg.C to give the aimed compound of formula I .
Patent JP-S5959325-A (JP)
Title: Processing device equipped with surface-copying and indexing function
Inventor: TERASAWA TOSHIHISA
IPC: B23P19/00
Filed: 1982-09-28
Abstract: PURPOSE:To offer a processing device which is equipped with a surface-copying and indexing function, by sensing the processing point in a projected part of the objected to be processed, such as floor's back side of a car, by reference to a through hole sensed already prior to execution of the processing. CONSTITUTION:A through hole 46 in one of the projected parts 22 of an object to be processed 21 is detected by an appropriate sensor, and a reference pin 10 is inserted in this through hole 46 on the basis of the signal obtained, whereafter attachments 20, 32 are put in contact with the sides 23, 35 of the projected parts 22, 34 one after the other, and now the fastening tool 42 can be indexed just under the through hole 37 excavated in the other projected part 34. After such processes as screwing a bolt into the other through hole 37 are completed, cylinders 3, 8, 25, 30, 40 are retracted to return each member to his original position. Thus the series of necessary operations is completed.
Patent JP-H1115509-A (JP)
Title: Correction teaching method for industrial robot device
Inventor: OSHIMA KOJI
IPC: B25J9/22
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a correction teaching method which can easily correct an industrial robot device when it deviates from its prescribed operation and also can easily recover the deviation of the robot device. SOLUTION: When a handle 3 of an industrial robot 1 which performs the prescribed taught operations deviates from these prescribed operations, the registered vision data are compared with the vision data set at the time of deviation of the handle 3 via a position inspection tool 21 that is attached to the handle 3 and has an aiming part 20. Then the deviation error is corrected at a position designated in a prescribed operation of the robot 1, and a correction teaching program is executed to normalize all prescribed operations of the handle 3. As a result, all prescribed operations of the handle 3 can be easily normalized and the recovery job efficiency on occurrence of deviation from the prescribed operations is improved.
Patent JP-S5794032-A (JP)
Title: Production of modified polypropylene composition
Inventor: FUJIYAMA MITSUYOSHI
IPC: C08L51/06
Filed: 1980-12-02
Abstract: PURPOSE: To obtain a modified polypropylene freed from foaming during molding and having good adhesion to polar substances, by heat-treating a specified modified polypropylene and blending the heat-treated polypropylene with an atactic propylene/ethylene block copolymer.  
     CONSTITUTION: A mixture consisting of polypropylene, an unsaturated carboxylic acid or its derivative and an organic peroxide is melt-blended. The resulting modified polypropylene is heat-treated at a temperature≥60°C, pref., ≥100°C and 90W50pts.wt. this modified polypropylene is blended with 10W50pts.wt. atactic propylene/ethylene block copolymer. As the unsaturated carboxylic acid which can be used, maleic anhydride is most suitable. The heating time for heat- treatment is generally about 10minW10hr, and preferably this heat-treatment is carried out so that the modified polypropylene is devolatilized by heating to an unreacted monomer content ≤0.05mol%. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1126448-A (JP)
Title: Manufacture of field oxide film of semiconductor element and semiconductor element containing it
Inventor: JANG SE AUG
IPC: H01L21/316
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of an FOU phenomenon even when a high- temperature step of >=1,050 deg.C is included in a field oxidizing process, by growing a recess oxide film within a specific high-temperature range in a recess oxide film forming process. SOLUTION: After a pad oxide film 22 is formed by oxidizing a semiconductor substrate 21 and a nitride film 23 is formed on the whole structure of the substrate 21, the nitride film 23 and the oxide film 22 existing in a field area are removed. Then, after a nitride film is again formed to a prescribed thickness on the whole structure of the substrate 21 by vapor deposition, a nitride film spacer 24' is formed by dry-etching the nitride film. When the spacer 24' is formed, a high polymer P having the property of a nitride film is left at the central part of the field area. When a recess oxide film 25 is formed by oxidizing the substrate 21 at 1,050-1,200 deg.C thereafter, the high polymer P instantaneously changes to the nitride film and is left on the oxide film 25.  Successively, a groove is formed by wet-etching the oxide film 25 and, at the same time, the nitride film on the oxide film 25 is removed. Finally, a field oxide film is formed by oxidizing the exposed part of the substrate 21 at 1,050-1,200 deg.C.
Patent JP-H06122869-A (JP)
Title: Antistatic solution for measurement in fine etching
Inventor: JINGU ESU SHIYU
IPC: G01N1/36
Filed: 1992-06-26
Abstract: PURPOSE: To obtain an antistatic soln. to aid in the measurement of a patterned resist by a scanning electronic microscope.  
     CONSTITUTION: The soln. contains a quat. ammonium salt and a suitable solvent. The anion of the salt is selected from the group consisting of saccharin, nitrate, sulfate, alkyl sulfate and alkoxyl groups. The four groups of the cation are selected from the group consisting of alkyl and alkyl derivs. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H1116687-A (JP)
Title: Light source control device
Inventor: MOTOE HISASHI
IPC: H05B37/02
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent a device structure from becoming a large-sized while amount of light for illumination can be variably controlled. SOLUTION: This device has an inverter part 20 to generate a high frequency electric current, a direct current power source 17 to actuate the inverter part 20, an oscillating part 18 and oscillation driving part 19 to drive the inverter part 20, a secondary side rectifying part.smoothing part 24 provided on a secondary side of the inverter part 20, an electric power regulator 25 for signal processing to generate a direct current from an output of the secondary side rectifying part.smoothing part 24, a voltage control type electric current SW part 21 consisting of a voltage control type switching element and a light source control part placed on a grounding side of the switching element both of which are positioned in parallel with the regulator 25 and symmetrically with a halogen lamp 22 as a center,  and a pulse width signal circuit 23 to generate a control signal of the light source control part.
Patent JP-H0457497-A (JP)
Title: Security wireless transmitter
Inventor: OKUMURA KOICHI
IPC: G08B25/10
Filed: 1990-06-26
Abstract: PURPOSE:To reduce the labor of setting an ID code by providing correspondently a conductive land for setting the ID code on an IC chip incorporating a control circuit such as a microcomputer. CONSTITUTION:An IC chip 1 incorporating a microcomputer is provided on the center of a square package 2. A conductive land 1a for setting the ID code corresponding to a connection pin 3 derived from the package 2 is provided on this IC chip1. Thus, the connection pin 3 is connected with a conductive pattern or the like prepared on a circuit board by soldering, and each connection pin is held at a ground level or a constant voltage level. On the other hand, the conductive land 1a and a connecting part 3a of the connection pin 3 can be selectively connected by a bonding wire 4 according to the ID code to be set. Thus, since the ID code is set, when the IC package is produced, an assembling operation can be reduced.
Patent JP-2000358161-A (JP)
Title: Picture processor
Inventor: YASHIKI MITSUHIRO
IPC: H04N1/405
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To convert both a character picture part and picture parts except for it to a halftone picture of precise threshold expression by judging whether multilevel data of pixel of a multilevel picture corresponds to a designated multilevel data level by each pixel and adding a random number to data judged to be corresponding. SOLUTION: A random number adding part 14 adds a random number to a multilevel picture outputted by a γ conversion circuit 11 in accordance with adding random number information held by an adding random number information holding memory 13. At the time of receiving the multilevel picture outputted by the circuit 11, the circuit 14 judges whether multilevel data of the pixels of them corresponds to a multilevel data level designated by adding random number information. Then, concerning a pixel judged to correspond, a random number is taken out from random numbers generated by a random number generating circuit 12 in accordance with a random number length designated by adding random number information and it is added to multilevel data of the pixel in this processing.
Patent JP-H10315048-A (JP)
Title: Tip saw
Inventor: SHIMAOKA HIROYUKI
IPC: B28D1/04
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide strength of a base board endurable to cutting stress at highly efficient work time, and also reduce strain of the base board by heat generated at highly efficient work time by forming the base board of a tip saw out of W and Mo. SOLUTION: In a base board of a tip saw formed of W and Mo and alloy mainly composed of W and Mo, strain is little to cutting stress generated at working time, and to be nondisruptive even if excessive stress is applied is an indispensable characteristic for a base board material. In displacement by cutting stress in cutting work, the displacement is little as a value of an elastic modulus of the base board becomes large. That is, work accuracy is excellent, or highly efficient-highly accurate work whose work displacement is made constant can be performed. Both values of an elastic modulus of W and Mo used for the base board are higher than steel. Both value of a thermal expansion coefficient of W and Mo used for the base board are lower than steel.
Patent JP-2001002137-A (JP)
Title: Packaging box
Inventor: MIZOBATA SHUNZO
IPC: B65D79/00
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To enable an easy and fast packaging to be carried out and further prevent the difference in packaged aesthetic appearance from being generated between the goods. SOLUTION: A thermal shrinkage main body film 3 is applied to cover a box 2 and thermally shrunk, then either a baglike or belt-like thermal shrinkage auxiliary film 4 covering one end of the box 2 is applied to cover the box 2 and thermally shrunk, thereby a storing segment 5 is provided, and at least a segment in the box not covered by the main body film 3 is covered by the auxiliary film 4.
Patent JP-H0612536-A (JP)
Title: Device and method for customer card management
Inventor: TERADA KATSUAKI
IPC: G06K19/06
Filed: 1992-06-26
Abstract: PURPOSE:To simplify the data reader of the customer data managing device, to reduce a cost of a customer card and to easily perform processes for the number of visitors by sex and others supple supplemtary items even if the kinds of meeting halls increase. CONSTITUTION:The customer card managing device is equipped with a data decoding means 12 which decodes written data Dn characteristic to the information card 11, a statistical processing means 13 which performs statistical processing based upon the characteristic written data Dn, and a control means 14 which controls the input and output of the data decoding means 12 and statistical processing means 13, and the information card 11 consists of at least a bar code part composed of a data mark part BD made of a material absorbing infrared rays and a dummy code part BC made of a material reflecting the infrared rays in combination.
Patent JP-S6325786-A (JP)
Title: Data logging system
Inventor: MATSUDA TOSHIO
IPC: G06F17/40
Filed: 1986-07-18
Abstract: PURPOSE:To obviate such a complicated trouble as other computer is used for analyzing a data, by executing an analysis of a data by a data logger itself in parallel to logging of the data. CONSTITUTION:A data analyzing function 11 mainly consists of a BASIC interpreter 13 and a BASIC editor 14, and they can be operated in parallel to a logger basic part 12. At the time of executing an analysis of a data in parallel to logging of the data by this data analyzing function 11, a data analyzing BASIC user program 15 by using a keyboard 8 and the editor 14, and by using this user program as a source program, a syntax analysis and generation, execution, etc., of an object code are performed. The execution of this program is performed by a command of the editor 14. This operation is executed in parallel completely to an operation of the logger basic part 12.
Patent JP-H0218659-A (JP)
Title: Data transfer system
Inventor: YAMASHITA TOMONORI
IPC: G06F13/00
Filed: 1988-07-07
Abstract: PURPOSE:To reduce the time and the labor required for transfer request accesses by preparing plural pairs of information files and data files and storing the information into a primary file for transmission and a status file for transmission via those information and data files. CONSTITUTION:Plural pairs of information files 1-2, 2-2, 3-2,... and data files 1-1, 2-1, 3-1,... store the data as well as the information including at least the transmitter addresses and the receiver addresses that receive the transfer requests from plural transmitters. Then the information and the data are read out of each file and stored in a status file 11 for transmission having the transfer state memory areas for each information and in a primary file 10 for transmission respectively. These stored data and information are transferred repetitively to a computer set at the receiver side until the transfer data is not received from the transmitter any more. Thus the time and the labor required for transfer request accesses can be reduced.
Patent JP-H076409-A (JP)
Title: Optical disk and its tracking method
Inventor: FURUTA MASAHIRO
IPC: G11B7/24079
Filed: 1993-06-15
Abstract: PURPOSE:To enable sure tracking by extending perpendicularly magnetized layers exhibiting polarization angles according to magnetization directions along one side edge of respective tracks and magnetizing these perpendicularly magnetized layers in the predetermined direction between the adjacent tracks. CONSTITUTION:Information for tracking is recorded on magnet-optical films 5. A laser beam for recording is so controlled that the centers of the magneto- optical films 5 are irradiated with the center of the spot light obtd. by condensing the laser beam for recording at the time of recording the tracking information on the magneto-optical films 5. The directions of the magnetization of the magneto-optical films 5 are unified by heating the magneto-optical films 5 up to a magnetization inversion temp. by this laser beam and impressing a weak magnetic field from the outside when coercive force weakens. Then, the information for tracking is displayed by the difference of the magnetization direction. The optical disk of the high density is thus produced. Tracking by detecting the magnetization direction of the perpendicularly magnetized layers as polarized light from the spot light is possible at the time of reproduction.
Patent JP-H0218996-A (JP)
Title: Amorphous alloy material plated with metal and plating method
Inventor: MITANI KAZUHISA
IPC: H05K9/00
Filed: 1988-07-06
Abstract: PURPOSE:To use the title material for various application by forming a metallic plating layer onto the surface of the base body of the foil or wire of an amorphous alloy through a nickel layer. CONSTITUTION:Nickel foundation plating is executed to the foil or wire of an amorphous alloy, and the foil or the wire is plated with an alloy mainly comprising Cu, Pe, Ni, Cr, Sn, Zn or at least one kind or more of elements selected from these elements as a desired metal. Consequently, the title material can has performance excellent in electromagnetic wave shielding properties when a plating layer is composed of Cu, superior in adhesive properties arnd coatability when the plating layer consists of an Fe or Cu group, excellent in solderability when the plating layer is made up of Cu, Sn, or Ni, and surpassing in corrosion resistance when the plating layer is composed of a Cr, Sr, Ni or Zn group in combination in addition to the magnetic characteristics and high tension of an amorphous body. Accordingly, the title material can be applied for various industrial purposes as an amorphous-plating body.
Patent JP-H0826712-A (JP)
Title: Device for producing activated carbon
Inventor: HIHARA YUKITAKA
IPC: C01B32/336
Filed: 1994-07-21
Abstract: PURPOSE:To provide an extremely compact device for producing activated carbon capable of remarkably reducing the fuel cost. CONSTITUTION:A carbonization furnace 8 for carbonizing a carbonaceous material such as a spent tyre and an electric activation furnace 17 to finish the carbonaceous material made conductive by the furnace 8 into activated carbon are vertically integrated, the conductive carbonaceous material in the furnace 17 is finished into activated carbon by the heat generated in the furnace 17, and the heat generated in the furnace 17 is transmitted to the furnace 8 to carbonize the carbonaceous material in the furnace 8, and conductivity is imparted to the material.
Patent JP-H0522453-A (JP)
Title: Private branch exchange system
Inventor: SHIMA MITSUHARU
IPC: H04M3/54
Filed: 1991-07-10
Abstract: PURPOSE:To prevent the transit of a state of holding/release and to facilitate the transfer when the necessity of re-transfer takes place in the transfer of a speech. CONSTITUTION:The exchange system in which a talking opposite line in 2-party speech state is transferred to one of plural extensions for the connection is provided with a sound source 9 generating a special dial tone and with a communication 7, having a function which holds the talking opposite line when one of the extensions in the 2-party speech state makes transfer, calls the transfer destination extension to connect the transfer source extension and the transfer destination extension, having a function which enables a transfer destination dial entry by the transfer source extension while keeping the holding state when the transfer destination extension is restored and gives and informs the special dial tone to the transfer source extension from the sound source, and having a function which calls the extension related to the input when a transfer destination dial is inputted from the transfer source extension within a prescribed time, releases the holding of the talking opposite line in the holding state when the transfer destination dial is not entered within a prescribed time to restore the state into the 2-party talking state.
Patent JP-S6414851-A (JP)
Title: Color image receiving tube
Inventor: URATA HIROSHI
IPC: H01J29/02
Filed: 1987-07-09
Abstract: PURPOSE:To increase a long-hour purity drift substantially by constituting the system wherein the spring constants of the first and second members in a mask frame support member and the angles of a straight line parallel to a tube axis with planes adjacent to the top of the first and second members have a relationship satisfying the predetermined condition. CONSTITUTION:The support member 60 of a mask frame 19 comprises the first member 62 extending from the top thereof toward a stud pin 22 at a certain angle with a tube axis and the second member 63 extending from the top thereof toward a shadow mask 18 at a certain angle with the tube axis. And the spring constants of both members 62 and 63 are respectively taken at K1 (kgf/mm) and K2 (kgf/mm) and so set that the formula I can be established when the angle of an oblique part adjacent to the top of the member 62 is taken at theta1 and the corresponding angle of the member 63 at theta2. In this case, the spring constant K1 (kgf/mm) of the member 62 is made larger than the spring constant K2 (kgf/mm) of the member 63. Also, the thickness T1 of the member 62 is made larger than the thickness T2 of the member 63. Furthermore, the length l2 of the oblique part 62a of the member 62 is made smaller than the corresponding length l2 of the member 63.
Patent JP-H0923419-A (JP)
Title: Image processor
Inventor: TSUKAOKA HIDEKI
IPC: H04N7/18
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which can effectively obtain the shift quantity (shift speed) of an image with less calculation quantity without using a speed sensor and the like in adition to an image pickup means. SOLUTION: The image pickup means 1 which image-picks up a landscape, a projection means 4 converting an image A obtained by the image pickup means 1 into projection data DH obtained by calculating a prescribed direction component, a projection data accumulation means 7 accumulating projection data and a correlator 8 obtaining interframe shift quantity ΔS from accumulated previous projection data T to present projection data from the correlation of respective pieces of projection data are provided. Interframe shift quantity is obtained as the shift speed of the image by correlating linear projection data for respective screens.
Patent JP-H0831414-A (JP)
Title: Hydrogen storage alloy for alkaline storage battery and manufacture thereof
Inventor: MIZUTAKI FUSAGO
IPC: H01M4/38
Filed: 1994-07-21
Abstract: PURPOSE:To obtain the hydrogen storage alloy for alkaline storage battery, which can solve the contrary themes of the improvement of hydrogen absorbing ability and the improvement of corrosion resistance, and to obtain the manufacture of this hydrogen storage alloy. CONSTITUTION:Composition formula of the hydrogen storage alloy for alkaline storage battery is expressed by MmNiaCobMncAld (Mm means the mixture of rare earth group elements, and a, b, c, d respectively mean the number satisfying 2.5<=a<=3.8, 0.2<=b<=1.0, 0.2<=c<=0.8, 0.1<=d<=0.5, and 3.8<=a+b+c+d<=4.85), and dendrite cell size thereof is 8mum or less. Mm (misch metal) includes La at 20% or more and 50% or less by weight to the total weight of the rare earth group elements.